When Scott Martin's daughter Penelope was born, he knew one person that she just had to meet — his grandmother, Millie.

"She was in love from the moment they saw each other."
Scott Martin, HuffPost

At 92-years-old, Millie got to hold her grandson's two-day-old baby for the first time. The pair immediately seem to fall in love, creating this touching moment. Lucky for us, Scott Martin shared this captivating moment on Reddit and the internet went crazy.

Unbelievably, this isn't baby Penelope's first brush with fame. That's right, this little one was famous while still in the womb.

As we reported back in March, baby Penelope was the famed "ultrasound baby," who seemed to clap her hands along to her mother's song. An internet sensation from the get-go, we expect big things from Penelope in the future!

Watch the viral video of Penelope, the ultrasound baby, here:

Just in time for Halloween, here are some adorable babies in costumes: